/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
export default () =>
  describe('Big Number', () => {
    const BIG_NUMBER_FORM_DATA = {
      datasource: '2__table',
      viz_type: 'big_number',
      slice_id: 42,
      granularity_sqla: 'year',
      time_grain_sqla: 'P1D',
      time_range: '2000+:+2014-01-02',
      metric: 'sum__SP_POP_TOTL',
      adhoc_filters: [],
      compare_lag: '10',
      compare_suffix: 'over+10Y',
      y_axis_format: '.3s',
      show_trend_line: true,
      start_y_axis_at_zero: true,
      color_picker: {
        r: 0,
        g: 122,
        b: 135,
        a: 1,
      },
    };

    function verify(formData) {
      cy.visitChartByParams(JSON.stringify(formData));
      cy.verifySliceSuccess({
        waitAlias: '@getJson',
        chartSelector: '.big_number',
      });
    }

    beforeEach(() => {
      cy.login();
      cy.server();
      cy.route('POST', '/superset/explore_json/**').as('getJson');
    });

    it('should work', () => {
      verify(BIG_NUMBER_FORM_DATA);
      cy.get('.chart-container .header_line');
      cy.get('.chart-container .subheader_line');
      cy.get('.chart-container svg path.vx-linepath');
    });

    it('should work without subheader', () => {
      verify({
        ...BIG_NUMBER_FORM_DATA,
        compare_lag: null,
      });
      cy.get('.chart-container .header_line');
      cy.get('.chart-container .subheader_line');
      cy.get('.chart-container svg path.vx-linepath');
    });

    it('should not render trendline when hidden', () => {
      verify({
        ...BIG_NUMBER_FORM_DATA,
        show_trend_line: false,
      });
      cy.get('.chart-container .header_line');
      cy.get('.chart-container .subheader_line');
      cy.get('.chart-container').then(containers => {
        expect(containers[0].querySelector('svg')).to.equal(null);
      });
    });
  });
